{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["part of", "evaluate for"], "input": "Despite the successes of these systems , accuracy will always be imperfect ."}
{"part of": [], "evaluate for": [{"subject": "accuracy", "object": "systems"}]}